Skip to main content
Why do vitamins make me nauseous?
Updated over a week ago

Do you take your daily vitamins, only to feel nauseous shortly after? You’re not alone. Nausea is a common side effect of taking certain vitamins, and it can be enough to make you want to ditch your daily routine altogether. But before you give up on your vitamins entirely, there may be a simple solution to alleviate your discomfort.

First, let’s explore why vitamins can make you feel nauseous. Some vitamins, when you take them on an empty stomach, can’t be absorbed as effectively and may cause stomach upset. Additionally, some people may have a sensitivity to certain vitamins, causing nausea or other digestive symptoms.

If you’re experiencing nausea from your vitamins, here are a few steps you can take to mitigate the discomfort:

  1. Take your vitamins with food and large glass of water
    This can help to slow down the absorption of the vitamins, reducing the likelihood of stomach upset. Plus, taking vitamins with a meal can help to increase their effectiveness, as certain vitamins are better absorbed when taken with food.

  2. Avoid taking your vitamins before exercising
    It's generally recommended to avoid taking vitamins right before exercising because it may cause some discomfort and gastrointestinal issues. Some suggest that the best time to take vitamins is after a workout, not before, as the vitamins may move around in your stomach and trigger gastric acid production, which causes heartburn and acid reflux.

  3. Try taking vitamins at a different time of day
    If you typically take your vitamins in the morning and experience nausea shortly after, try taking them in the evening instead. Consistency is key when it comes to taking supplements! It's important to determine the most effective timing and dosage that works for you and incorporate it into your daily routine.

Feeling nauseous after taking vitamins is a common problem. By following these tips, even those with a very sensitive stomach can continue their vitamin routine without experiencing discomfort. As always, if your symptoms persist or worsen, we recommend consulting with a healthcare professional.

Did this answer your question?